Senior Modeling Software Engineer (Onsite)

RTX; Oak Grove (VA); On-site; USD 96,000 - 182,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) with match

Tuition reimbursement

Job summary

RTX is hiring a Senior Software Engineer - Modeling for an on-site role in Sterling, VA. You will develop aerospace modeling and simulation software using C/C++, Python, and other languages, leading system design and integration across hardware and software.

The position requires on-site work and US citizenship with DoD eligibility. You will collaborate in a lab environment, utilize tools like Docker/Kubernetes, GitLab, and Visual Studio, and contribute to CI/CD pipelines while mentoring

Qualifications

• Degree in STEM with 5+ years of relevant experience or an advanced degree with 3+ years of experience.
• Ability to obtain DoD security clearance and pass a government investigation.
• U.S. citizenship required; dual citizenship not permitted.

Responsibilities

• Develop and implement software using C/C++, C#, Python, Java, and Lua.
• Design and maintain aerospace modeling and simulation systems for complex projects.
• Lead system design and integration across hardware and software components.
• Support CI/CD pipelines and automation tooling for deployment.

Skills

C/C++

Python

C#

Lua

Java

Linux

Education

Bachelor's degree in STEM

Tools

Visual Studio

GitLab

Jira

Confluence

Docker

Kubernetes

VMWare

Job description

RTX is hiring a Senior Software Engineer - Modeling for an on-site role in Sterling, VA. You will develop aerospace modeling and simulation software using C/C++, Python, and other languages, leading system design and integration across hardware and software.

The position requires on-site work and US citizenship with DoD eligibility. You will collaborate in a lab environment, utilize tools like Docker/Kubernetes, GitLab, and Visual Studio, and contribute to CI/CD pipelines while mentoring